Lenguaje 4DComandosRelacionesVersión: 20 R8 BETARelacionesCREATE RELATED ONE ( campo )GET AUTOMATIC RELATIONS ( uno ; muchos )GET FIELD RELATION ( campoN ; uno ; muchos {; *} )OLD RELATED MANY ( campo )OLD RELATED ONE ( unCampo )[RELATE MANY ( tabla1RELATE MANY SELECTION ( unCampo )[RELATE ONE ( tablasNRELATE ONE SELECTION ( tablaN ; tabla1 )SAVE RELATED ONE ( unCampo )SET AUTOMATIC RELATIONS ( uno {; muchos} )[SET FIELD RELATION ( tablasN